General Motors Co. today told its 19,000 Warren Technical Center employees to stay home due to severe flooding in the region that impacted many of its facilities on the massive tech campus located between Van Dyke Avenue and Mound Road.

GM spokesman Bill Grotz said officials are currently cleaning the impacted areas. He said the Detroit-based automaker has not decided if the facility will remain closed Wednesday.

"We hope to work quickly to get things back in order," he said.

Grotz said other Metro Detroit facilities, including its numerous assembly plants, were not impacted by the flooding. Detroit's two other Detroit automakers weren't as lucky, according to officials.

Ford, in a statement, said all of the facilities are now up and running, but delivery interruptions and absenteeism are causing production slowdowns.

Additionally, Ford said its Chicago Assembly and Kentucky Truck plants experienced some production interruptions due to flooding at Michigan-based suppliers.

Chrysler Group LLC also said four plants (Jefferson North, Sterling Heights Assembly, Sterling Stamping and Warren Stamping) were impacted by Monday's flooding.

The Auburn Hills-based automaker reports it halted operations at its Sterling Heights Assembly Plant at 9 p.m. Monday night and also released first shift employees Tuesday morning.

Chrysler, like Ford, said deliveries and absenteeism are causing slowdowns at Jefferson North, Sterling Stamping and Warren Stamping.

"Chrysler Group is continuing to monitor the weather and the status of road closures," the company said in a statement. "At this time, it is expected that production on the second shifts at all plants will resume at the normal times."